Air cooling device for connecting rod

An air-cooling device and connecting rod technology, which is applied in the direction of furnace type, furnace, heat treatment furnace, etc., can solve the problems of affecting the cooling effect, the limited coverage area of ​​the air outlet of the blower, and the uneven cooling of the connecting rod, so as to achieve the purpose of expanding the air supply area Effect

Active Publication Date: 2015-03-25
湖州优研知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, due to the adjustment of the position of the blower, the coverage area of ​​the blower outlet is relatively limited, so it will cause uneven cooling of the connecting rods in some places, which will also affect the cooling effect

Method used

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  • Air cooling device for connecting rod
  • Air cooling device for connecting rod

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0014] Embodiment: a kind of air cooling device for connecting rod, such as figure 1 , 2 As shown, the air blower 6 is included, and a bell mouth 8 arranged vertically downward is formed at the blower mouth of the air blower 6 air outlet pipe 9, and a windshield 14 is connected below the bell mouth 8, and the windshield 14 includes The rectangular top plate 15 connected to the bell mouth 8 is horizontally arranged, and side plates A16 and B17 extend downwards on both sides of the rectangular top plate 15 to reflect crosswinds.

[0015] The blower 6 includes a blower body 4 and a motor 5 perpendicular to it, and a fan bracket is arranged beside the motor 5. The fan bracket includes two slide rails 1 arranged in parallel at intervals, and a support seat is slid on the slide rail 1 2. The support seat 2 is in the shape of a rectangle as a whole, and the support seat 2 is hollow inside. On both sides of the bottom surface of the support seat 2, a slot 3 is provided along the leng...

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PUM

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Abstract

The invention discloses an air cooling device for a connecting rod. The air cooling device comprises an air blower; a horn mouth which is vertically arranged downwards is formed at a fan hole of an air outlet pipe of the air blower; the air blower comprises an air blower body and a motor which is vertical to the air blower body; a fan bracket is arranged beside the motor; the fan bracket comprises two sliding rails which are arranged in parallel at interval; the sliding rails are arranged along the directions vertical to the axis of the motor; a support seat is arranged on the sliding rails in a sliding way, is in a rectangle shape and is internally hollow; two nicks are respectively formed in the two sides of the bottom surface of the support seat along the length directions of the sliding rails; the support seat is blocked between the two sliding rails by the nicks. According to the air cooling device, the motor of the air blower can be supported by a bracket; when the air blower moves to the specific location, the bracket is moved to the corresponding position, and the motor of the air blower is arranged on the bracket; the horn mouth is formed at an air outlet of the air blower, so that the air supply area is enlarged.

Description

technical field [0001] The invention relates to cooling control equipment for processing connecting rods, in particular to an air cooling device for making expanded connecting rods with non-quenched and tempered steel. Background technique [0002] The current manufacturing technology for separating the connecting rod cover is to use mechanical methods or laser beams to create pre-cracks, and then use special equipment to expand the way to make it break at the pre-cracks, so that the large-end connecting rod cover is removed from the connecting rod body. separated by a direct break. The beneficial effect of this is that a large number of machining operations are eliminated. Compared with general-purpose machining connecting rods, it can save 25% of investment and 35% of processing costs; There are strict requirements on the metallographic structure of the forged connecting rod. The metallographic structure of the connecting rod should be ferrite plus pearlite and dispersed ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C21D6/00C21D11/00C21D9/00
Inventor 朱宇鹍朱文吴建鑫吴建韶
Owner 湖州优研知识产权服务有限公司
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